Gearcase Parts for 1987 Johnson 100 hp J100WTXCUA Outboard Motor
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 — 393461 — GEARCASE & BEARING ASSY. (1 required per assembly) | ||
0393461 [ More info ] Unavailable Replaced by 0431787 |
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0431787 [ More info ] Unavailable Replaced by 0433715 |
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0433715 - Gearcase Housing [ More info ] Unavailable |
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0438050 - Gearcase & Housing Kit Assembly [ More info ] Unavailable |
#2 — 387817 — BEARING, PINION (1 required per assembly) | ||
#3 — 324852 — SET SCREW & SEAL, BEARING (1 required per assembly) | ||
#4 — 332584 — SEAL (1 required per assembly) | ||
18-7475-9 - O-Ring (Pack of 5), 0332583, 332584 [ More info ] |
#5 — 321123 — SCREEN, WATER INTAKE (1 required per assembly) | ||
#6 — 160084 — BALL, DETENT (1 required per assembly) | ||
#7 — 321122 — SPACER, SHIFT ROD. 635MM (25 INCH) TRANSOM MODELS (1 required per assembly) | ||
#8 — 301250 — WASHER (4 required per assembly) | ||
#9 — 316534 — SCREW, HOUSING TO GEARCASE (4 required per assembly) | ||
#10 — 389455 — HOUSING & BEARING ASSY. (1 required per assembly) | ||
#10 — 389039 — BEARING (1 required per assembly) | ||
#10 — 331880 — PIN, HOUSING (1 required per assembly) | ||
#11 — 323946 — DETENT, SHIFTER (1 required per assembly) | ||
#12 — 911962 — SPRING, DETENT (1 required per assembly) | ||
#13 — 322900 — CRADLE, SHIFTER (1 required per assembly) | ||
0322900 - Cradle, Shift [ More info ] Unavailable |
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#14 — 322938 — SHIFTER (1 required per assembly) | ||
#15 — 322941 — SHAFT (1 required per assembly) | ||
#16 — 328825 — PIN, SHIFT LEVER (1 required per assembly) | ||
#17 — 321119 — O-RING, PROPELLER SHAFT (1 required per assembly) | ||
0321119 - Crankcase Head O-Ring [ More info ] Unavailable |
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18-7133-9 - O-Ring (Pack of 5) 305123 [ More info ]
$14.99 $14.26 |
#18 — 395209 — PROPELLER SHAFT ASSY. (1 required per assembly) | ||
#19 — 382408 — THRUST BRG. ASSY., REVERSE GEAR (1 required per assembly) | ||
#20 — 389042 — THRUST BRG. ASSY., FWD. GEAR (1 required per assembly) | ||
#21 — 321171 — RETAINING RING (2 required per assembly) | ||
#22 — 321174 — RETAINER PLATE, BRG. HSG (1 required per assembly) | ||
#23 — 324670 — GASKET, SHIFT ROD COVER (1 required per assembly) | ||
0324670 - Shift Rod Cover Gasket [ More info ] Unavailable |
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#24 — 397094 — BEARING HSG. SEAL ASSY. (1 required per assembly) | ||
#25 — 382407 — NEEDLE BEARING ASSY. (1 required per assembly) | ||
#26 — 387247 — NEEDLE BEARING ASSY. (1 required per assembly) | ||
#27 — 320862 — SEAL (2 required per assembly) | ||
#28 — 316563 — SCREW & SEAL ASSY. (4 required per assembly) | ||
#29 — 314728 — O-RING, DRIVESHAFT BEARING (1 required per assembly) | ||
0314728 - O-Ring - Drive Shaft [ More info ] Unavailable |
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#30 — 314731 — THRUST WASHER, REVERSE GEAR (1 required per assembly) | ||
#31 — 314730 — NUT, PINION TO DRIVESHAFT (1 required per assembly) | ||
#32 — 398095 — GEAR & PINION ASSY. (1 required per assembly) | ||
0398095 - Gear & Pinion Assembly [ More info ] Unavailable |
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0435123 - Gearset, Forward & Pinion Gears (0.44 Ratio 12/27) [ More info ] |
#33 — 387656 — THRUST BEARING, PINION (1 required per assembly) | ||
#34 — 327656 — THRUST WASHER, PINION (1 required per assembly) | ||
#35 — 394615 — DRIVESHAFT ASSY.. 508MM (20 INCH) TRANSOM MODELS (1 required per assembly) | ||
0394615 - Drive Shaft Assembly [ More info ] Unavailable |
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0434013 - Drive Shaft Assembly [ More info ] Unavailable |
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0435755 - 5000632 [ More info ] Unavailable |
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5000632 [ More info ] Unavailable Replaced by 5000775 |
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5000775 - Drive Shaft Kit Assembly -20 [ More info ] Unavailable |
#35 — 394616 — DRIVESHAFT ASSY.. 635MM (25 INCH) TRANSOM MODELS (1 required per assembly) | ||
0394616 - Drive Shaft [ More info ] Unavailable |
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0433632 [ More info ] Unavailable Replaced by 0435756 |
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5000636 [ More info ] Unavailable Replaced by 5000776 |
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#36 — 332122 — SHIFT ROD. 508MM (20 INCH) TRANSOM MODELS (1 required per assembly) | ||
0332122 - Shift Rod - Long [ More info ] Unavailable |
#36 — 332293 — SHIFT ROD. 635MM (25 INCH) TRANSOM MODELS (1 required per assembly) | ||
#37 — 332725 — GEAR, REVERSE (1 required per assembly) | ||
#38 — 910995 — SHIFTER, CLUTCH DOG (1 required per assembly) | ||
0910995 [ More info ] Unavailable Replaced by 0334516 |
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0334516 - Shift, Clutch dog [ More info ] Unavailable |
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0337772 - Shifter, Clutch dog [ More info ] Unavailable |
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#39 — 313448 — PIN, CLUTCH DOG (1 required per assembly) | ||
#40 — 324369 — SPRING, CLUTCH DOG PIN (1 required per assembly) | ||
#41 — 307551 — PLUG, FILL & DRAIN (1 required per assembly) | ||
0307551 - Drain Screw, Allen Type, Gasket Included [ More info ] |
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18-4255 - Drain Screw, 307551 Allen Type, Gasket Included [ More info ] |
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18-2387 - Drain Plug Slotted or Allen - No Gasket [ More info ] |
#42 — 311598 — WASHER, NYLON (1 required per assembly) | ||
#42 — 332681 — O-RING (1 required per assembly) | ||
0332681 [ More info ] Unavailable Replaced by 0333572 |
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18-7145-9 - O-Ring, Pack of 5, 333572 [ More info ]
$4.99 $4.73 |
#43 — 323362 — SHIM, .07MM (.003) (0 required per assembly) | ||
#43 — 323361 — SHIM, .10MM (.004) (0 required per assembly) | ||
0323361 - Shim, Bearing Housing, .004 inch, 10mm [ More info ] |
#43 — 314745 — SHIM, .12MM (.005) (0 required per assembly) | ||
0314745 - Bearing Housing Shim .005 inch, 12mm [ More info ] |
#44 — 397566 — THRUST WASHER, FWD. GEAR (1 required per assembly) | ||
#45 — 388618 — COVER & SEAL ASSY. (1 required per assembly) | ||
0388618 - Cover And Seal Assembly [ More info ] Unavailable |
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0435674 [ More info ] Unavailable Replaced by 0435482 |
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0435482 - Shift Rod Cover and Seal [ More info ] Unavailable |
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5004598 - Cover And Seal Assembly [ More info ] Unavailable |
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#46 — 318372 — O-RING, SHIFT ROD (1 required per assembly) | ||
#47 — 318544 — SCREW, DRAIN & FILL (1 required per assembly) | ||
18-2378 - Magnetic Drain Screw, Slotted 318544 [ More info ]
$15.59 $13.87 |
#47 — 333572 — O-RING (1 required per assembly) | ||
18-7145-9 - O-Ring, Pack of 5, 333572 [ More info ]
$4.99 $4.73 |
#47 — 311598 — WASHER (1 required per assembly) | ||
#48 — 302325 — SCREW, COVER (6 required per assembly) | ||
#49 — 397493 — BEARING HOUSING & SEAL (1 required per assembly) | ||
0397493 - Bearing Housing and Seal [ More info ] Unavailable |
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0435675 - Bearing Housing And Seal Assembly [ More info ] Unavailable |
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0437215 - Bearing Housing And Seal Assembly [ More info ] Unavailable |
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0438963 - Bearing Housing And Seal Assembly [ More info ] Unavailable |
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0439476 - Drive Shaft Bearing Housing and Seal Assembly [ More info ] |
#50 — 329922 — SEAL, UPPER (1 required per assembly) | ||
#50 — 329923 — SEAL, LOWER (1 required per assembly) | ||
#51 — 397111 — ANODE (1 required per assembly) | ||
0397111 - Anode [ More info ] Unavailable |
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#52 — 908158 — SCREW, ANODE (2 required per assembly) | ||
#53 — 321008 — GROMMET, EXHAUST HOUSING TO SHIFT ROD. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
0321008 - Exhaust Housing to Shift Rod Grommet [ More info ] |
#54 — 330380 — PLATE, IMPELLER HOUSING. STAINLESS STEEL ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
0330380 - Impeller Housing Plate [ More info ] Unavailable |
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0435027 - Impeller Cup and Plate, Stainless Steel [ More info ] |
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#54 — 330383 — PLATE, IMPELLER HOUSING. CHROME PLATED (1 required per assembly) | ||
0330383 [ More info ] Unavailable Replaced by 0435526 |
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0435526 - Cup and Plate Assembly Only, No Impeller [ More info ] |
#55 — 395040 — IMPELLER HOUSING, GEARCASE. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
#56 — 320570 — SPACER, PROPELLER NUT. STAINLESS STEEL (1 required per assembly) | ||
#57 — 328715 — SCREW, IMPELLER HOUSING. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (4 required per assembly) | ||
#58 — 314008 — GROMMET, WATER TUBE. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
#59 — 321159 — COVER, IMPELLER HOUSING. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
#60 — 327810 — TRIM TAB, GEARCASE (1 required per assembly) | ||
0327810 - Trim Tab [ More info ] Unavailable |
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0327640 - Trim Tab [ More info ] Unavailable |
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0338742 - Trim Tab [ More info ] Unavailable |
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#61 — 320943 — GROMMET, IMPELLER HOUSING. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
#62 — 310585 — O-RING, DRIVESHAFT TO CRANKCASE. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
#63 — 330379 — CUP, IMPELLER. STAINLESS STEEL ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
0330379 - Impeller Cup and Plate, Stainless Steel [ More info ] |
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0435027 - Impeller Cup and Plate, Stainless Steel [ More info ] |
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#63 — 330384 — CUP, IMPELLER. CHROME PLATED (1 required per assembly) | ||
0435526 - Cup and Plate Assembly Only, No Impeller [ More info ] |
#64 — 306643 — SCREW, COVER TO IMPELLER. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (2 required per assembly) | ||
#65 — 313715 — SCREW, TRIM TAB (1 required per assembly) | ||
#66 — 330263 — SCREW, GEARCASE TO HOUSING, REAR (1 required per assembly) | ||
0330263 - Screw, Gearcase To Housing [ More info ] Unavailable |
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#67 — 320569 — NUT, PROPELLER (1 required per assembly) | ||
0320569 - Propeller Nut [ More info ] Unavailable |
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0398042 - Prop Nut & Keeper [ More info ] Unavailable |
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3850984 - Propeller Nut - Volvo Penta (3850984) [ More info ] |
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#68 — 309955 — COTTER PIN, PROPELLER NUT (1 required per assembly) | ||
#69 — 330265 — WASHER (1 required per assembly) | ||
#70 — 331998 — SCREW, GEARCASE TO HOUSING (1 required per assembly) | ||
#71 — 328096 — SCREW, ANODE (1 required per assembly) | ||
0328096 - Anode Screw, See Dimensions on Detail Page [ More info ] |
#72 — 331999 — SCREW, GEARCASE TO HOUSING, SHORT (4 required per assembly) | ||
#73 — 331353 — SEAL, IMPELLER HOUSING PLATE. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
#74 — 395864 — IMPELLER ASSY.. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
0395864 - Impeller [ More info ] Unavailable |
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0397131 - Impeller [ More info ] Unavailable |
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0435821 - Impeller Kit [ More info ] Unavailable |
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#75 — 331107 — KEY, DRIVESHAFT TO IMPELLER. ALSO INCLUDED IN WATER PUMP REPAIR KIT 395062 (1 required per assembly) | ||
18-3299 - Key 331107 [ More info ]
$0.50 $0.41 |
#76 — 393023 — ANODE (1 required per assembly) | ||
0393023 - Anode, Zinc [ More info ] Unavailable |
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#77 — 322302 — SEAL, SHIFT ROD (1 required per assembly) | ||
#78 — 333592 — THRUST BUSHING (1 required per assembly) | ||
#79 — 324701 — GASKET, IMPELLER HOUSING PLATE. ALSO INCLUDED IN WATER PUMP REPAIR KITS 395060 & 395062 (1 required per assembly) | ||
0324701 - Water Pump Gasket [ More info ] Unavailable |
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#80 — 332000 — SEAL RING, IMPELLER HOUSING. ALSO INCLUDED IN WATER PUMP REPAIR KITS 395060 & 395062 (1 required per assembly) | ||
#81 — 391536 — PROPELLER, 15-1/2 X 13 (1 required per assembly) | ||
0391536 - Propeller, 15-1/2 X 13 [ More info ] Unavailable |
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0177132 - Propeller, Right Hand Aluminum 15.5 x 13 [ More info ] Unavailable |
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0763453 - Propeller - Aluminum, 15.5 X 13 [ More info ]
$213.66 $188.96 |
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#81 — 391535 — PROPELLER, 15-1/2 X 15 (1 required per assembly) | ||
0391535 - Propeller, 15-1/2 X 15 [ More info ] Unavailable |
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0763471 - Prop AL 15X15 [ More info ] Unavailable |
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Rubex 3E 3 Blade Aluminum Prop (w/o Hub) 15P 9511-150-15 [ More info ] |
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Solas Amita 3 Blade Aluminum 15P J/E 2511-150-15 [ More info ] |
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0765781 - Propeller, Aluminum 15 X 15 OMC SysteMatched [ More info ] |
#81 — 391200 — PROPELLER, 15 X 17 (1 required per assembly) | ||
0391200 - Propeller 15x17 [ More info ] Unavailable |
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0177134 - Propeller, RH, Aluminum 15 x 17 [ More info ] Unavailable |
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Rubex 3E 3 Blade Aluminum Prop (w/o Hub) 17P 9511-148-17 [ More info ] |
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Solas Amita 3 Blade Aluminum 17P J/E 2511-148-17 [ More info ] |
#81 — 391201 — PROPELLER, 14-1/2 X 19 (1 required per assembly) | ||
0391201 - Propeller, RH, Aluminum, 14 1/2 x 19 [ More info ] |
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0177135 - Propeller, RH, Aluminum, 14 1/2 x 19 [ More info ] Unavailable |
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0763468 - Propeller AL 14.5 X 19 [ More info ] Unavailable |
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Solas Amita 3 Blade Aluminum 19P J/E 2511-145-19 [ More info ] |
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0765783 - Propeller, Aluminum 14.5 X 19 OMC SysteMatched [ More info ] |
#81 — 391202 — PROPELLER, 14-1/4 X 21 (1 required per assembly) | ||
0391202 - Propeller,14-1/4x21 [ More info ] Unavailable |
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0763469 - 765189 [ More info ] Unavailable |
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Rubex 3E 3 Blade Aluminum Prop (w/o Hub) 21P 9511-143-21 [ More info ] |
#81 — 391203 — PROPELLER, 14-1/4 X 23 (1 required per assembly) | ||
0391203 - Propeller, 14 1/2 X 23 [ More info ] Unavailable |
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0177137 - Prop Al 14.25 X 23 [ More info ] Unavailable |
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0763470 - Prop Al 14.25 X 23 [ More info ]
$288.54 $255.17 |
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Solas Amita 3 Blade Aluminum 23P J/E 2511-142-23 [ More info ] |
#81 — 389925 — PROPELLER, 15 X 16 SST (1 required per assembly) | ||
0389925 - SST V-6 15X16, NLA [ More info ] Unavailable |
#81 — 391290 — PROPELLER, 15 X 17 SST (1 required per assembly) | ||
0391290 - Propeller, 15 X 16 SST [ More info ] Unavailable |
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0176615 - Viper TBX 14.75X17RH [ More info ] Unavailable |
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0763914 - Viper TBX 14.75X17RH [ More info ]
$861.03 $700.18 |
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Solas HR Titan 3 Blade Stainless Steel 17P 2551-148-17 [ More info ] |
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Prop Johnson/Evinrude Stainless Steel V6/GRCS 16 2551-148-16 [ More info ] |
#81 — 389924 — PROPELLER, 14-1/2 X 19 SST (1 required per assembly) | ||
0389924 - Propeller,14-1/2x19 SST [ More info ] Unavailable |
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0176617 - Viper TBX 14.75X19RH [ More info ] Unavailable |
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Solas HR Titan 3 Blade Stainless Steel 19P 2551-148-19 [ More info ] |
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Prop Johnson/Evinrude Stainless Steel V6/GRCS 18 2551-148-18 [ More info ] |
#81 — 389923 — PROPELLER, 14-1/4 X 21 SST (1 required per assembly) | ||
0389923 - Propeller,14-1/4x21 SST [ More info ] Unavailable |
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#81 — 389019 — PROPELLER, 14-1/4 X 23 SST (1 required per assembly) | ||
0389019 - SST V-6 23,CHIPPED PAINT [ More info ] Unavailable |
#81 — 390831 — PROPELLER, 15-1/2 X 14 SST (1 required per assembly) | ||
0390831 - SST V-6 15.5X14 [ More info ] Unavailable |
#82 — 387157 — BUSHING ASSY., PROP (1 required per assembly) | ||
#83 — 332394 — CONVERGING RING, STD. PROP. (1 required per assembly) | ||
#84 — 313926 — SLEEVE (1 required per assembly) | ||
#85 — 395060 — WATER PUMP REPAIR KIT (1 required per assembly) | ||
0395060 - Water Pump Repair Kit [ More info ] Unavailable |
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0435447 [ More info ] Unavailable Replaced by 0434421 |
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0434421 - Water Pump Kit, 20 inch Models Only [ More info ] Unavailable |
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#85 — 395062 — WATER PUMP REPAIR KIT, (INCLUDES IMPELLER HOUSING) (1 required per assembly) | ||
0395062 - Water Pump Kit [ More info ] Unavailable |
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0434421 - Water Pump Kit, 20 inch Models Only [ More info ] Unavailable |
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#86 — 392160 — ANODE KIT, (INCLUDES 71,76) (1 required per assembly) | ||
#87 — 396353 — GEARCASE SEAL KIT (1 required per assembly) | ||
0396353 - Gearcase Seal Kit [ More info ] Unavailable |
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0439141 - Gearcase Seal Kit [ More info ] Unavailable |
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5000411 - Gearcase Seal Kit [ More info ] Unavailable |
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#397096 — 397096 — GEARCASE ASSY., COMPLETE. NOT SHOWN 508MM (20 INCH) TRANSOM MODELS (1 required per assembly) | ||
0397096 [ More info ] Unavailable Replaced by 0398096 |
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0398096 [ More info ] Unavailable Replaced by 0433708 |
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0433708 [ More info ] Unavailable Replaced by 0434427 |
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0434427 - SEE BOSSWEB [ More info ] Unavailable |
#397786 — 397786 — GEARCASE ASSY., COMPLETE. NOT SHOWN 635MM (25 INCH) TRANSOM MODELS (1 required per assembly) | ||
0397786 [ More info ] Unavailable Replaced by 0398097 |
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0398097 [ More info ] Unavailable Replaced by 0433709 |
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0433709 [ More info ] Unavailable Replaced by 0434428 |
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0434428 - SEE BOSSWEB [ More info ] Unavailable |